Do not worry, we're going to break it down on your behalf into straight forward steps.
It can through a microphone or mixer or digitize recordings from other media.
Unfortunately, I don't have access to any x86 devices to test on, but if you do try it, please let me know how you get on.
Recovered files are instead written in the directory from where you are running the PhotoRec program.
Do not mention specific media names asking for help in finding them.
It will also guide you through imaging a damaged drive and also shows you how to create a virtual computer out of a physical computer.